En Ioon estamos convencidos de que la tecnología será el eje de la transformación de nuestras vidas,
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Programador full stack Java/Angular
Senior full stack developer. English fluent (B2+). Strong production experience with Java 21 and Spring Boot 3.x (REST, JPA/Hibernate, Spring Security, transactions, async/virtual threads). Solid Angular 21 experience, or demonstrated ability to adopt Angular's latest patterns: signals, new control flow, standalone-first architecture. Hands-on experience with Postgre SQL (schema design, Flyway migrations, query optimization) and Mongo DB (document modeling, aggregations, Spring Data). Comfort working with XML-heavy systems: XSD schemas, XSLT, parsers, or metadata-driven logic; experience with custom DSLs or rule engines is a strong plus. Familiarity with Redis for caching and session state. Understanding of hexagonal / clean architecture and domain-driven design in multi-module Maven projects.



Experience with Git Hub Actions or similar CI/CD, Sonar Qube quality gates, and container-based workflows (Docker, Kubernetes/Helm). Strong testing discipline: JUnit 5, Testcontainers, and ideally BDD (Cucumber/Gherkin, Playwright). Fluent with Git, code review culture, and agile delivery. Requested task to perform: Build and enhance frontend features in Angular 21 (signals, standalone components, new control flow syntax, Rx JS, state management, ngx-ndbx/ng-aquila component libraris) Work with and extend the proprietary PEL-PC XML DSL — including XSD schemas, ANTLR grammar logic, XSLT/Saxon transformations, and XStream serialization Develop new Spring Boot modules that replace DSL-driven logic with maintainable, testable standard code Sector: Seguros.
FORMATO DE TRABAJO: hibrido desde Barcelona
Contrato indefinido
Sueldo bruto / año en función experiencia 30.000€ - 38.000€
Ventajas Ioon:
23 días laborables de vacaciones

📌 Full stack java/angular (Cantabria)
🏢 IOON
📍 Cantabria